DLR2416 OSRAM Opto Semiconductors Inc, DLR2416 Datasheet

INTELLIGENT DISP 4CHAR 5X7 RED

DLR2416

Manufacturer Part Number
DLR2416
Description
INTELLIGENT DISP 4CHAR 5X7 RED
Manufacturer
OSRAM Opto Semiconductors Inc
Datasheet

Specifications of DLR2416

Display Type
5 x 7 Dot Matrix
Number Of Digits
4
Size / Dimension
1.00" L x 0.80" W x 0.26" H (25.40mm x 20.32mm x 6.60mm)
Color
Red
Character Size
0.2 in
Illumination Color
Red
Wavelength
660 nm
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Luminous Intensity
60 ucd
Viewing Area (w X H)
3.45 mm x 5.03 mm
Emitting Color
Red
Digit Size (in)
.2in
Viewing Area Height (mm)
5.03mm
Viewing Area Length (mm)
3.45mm
Package Type
DIP
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Operating Temp Range
-40C to 85C
Mounting
Through Hole
Pin Count
18
Total Thickness (mm)
6.6mm
Opto Display Type
Panel
Pattern Type
Dot Matrix
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Configuration
-
Voltage - Forward (vf) Typ
-
Millicandela Rating
-
Internal Connection
-
Lead Free Status / Rohs Status
 Details
Other names
475-1362
DLR2416
Q68000A8094

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DLR2416
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0.200" 4-Character 5 x 7 Dot Matrix
Alphanumeric Intelligent Display® Devices with Memory/Decoder/Driver
Lead (Pb) Free Product - RoHS Compliant
DLR2416, DLO2416, DLG2416
Description
The DLR/DLO/DLG2416 is a four digit 5 x 7 dot matrix display module with a built-in CMOS integrated circuit.This dis-
play is X/Y stackable.
The integrated circuit contains memory, ASCII ROM decoder, multiplexing circuitry and drivers. Data entry is asyn-
chronous and can be random. A display system can be built using any number of DLX2416s since each digit can be
addressed independently and will continue to display the character last stored until replaced by another.
System interconnection is very straightforward. The least significant two address bits (A0, A1) are normally connected
to the like-named inputs of all displays in the system. With two chip enables (CE1 and CE2) four displays (16 charac-
ters) can easily be interconnected without a decoder.
Data lines are connected to all DLX2416s directly and in parallel, as is the write line (WR). The display will then
behave as a write-only memory.
The cursor function causes all dots of a digit position to illuminate at half brightness. The cursor is not a character, and
when removed the previously displayed character will reappear.
The DLX2416 has several features superior to competitive devices. True ’’blanking“ allows the designer to dim the dis-
play for more flexibility of display presentation. Finally the CLR clear function will clear the cursor RAM and the ASCII
character RAM simultaneously.
The character set consists of 128 special ASCII characters for English, German, Italian, Swedish, Danish, and Norwe-
gian.
All products are subjected to out-going AQL’s of 0.25% for brightness matching, visual alignment and dimensions,
0.065% for electrical and functional.
Features
2006-01-23
• 0.200" High, Dot Matrix Character
• 128 Special ASCII Characters for English, German,
• Wide Viewing Angle: X Axis ±50° Maximum,
• Close Multi-line Spacing, 0.8" Centers
• Fast Access Time, 110 ns at 25°C
• Full Size Display for Stationary Equipment
• Built-in Memory
• Built-in Character Generator
• Built-in Multiplex and LED Drive Circuitry
• Direct Access to Each Digit Independently and Asyn-
Italian, Swedish, Danish, and Norwegian Languages
Y Axis ±75° Maximum
chronously
1
• Independent Cursor Function
• Memory Function: Clears Character and Cursor Mem-
• True Blanking for Intensity Dimming Applications
• End Stackable, 4-Character Package
• Intensity Coded for Display Uniformity
• Extended Operating Temperature Range:
• Superior ESD Immunity
• Wave Solderable
• TTL Compatible over Operating Temperature Range
• Interdigit Blanking
See Appnotes 18, 19, 22, and 23 for additional
information.
ory Simultaneously
–40°C to +85°C

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DLR2416 Summary of contents

Page 1

... Dot Matrix Alphanumeric Intelligent Display® Devices with Memory/Decoder/Driver Lead (Pb) Free Product - RoHS Compliant DLR2416, DLO2416, DLG2416 Description The DLR/DLO/DLG2416 is a four digit dot matrix display module with a built-in CMOS integrated circuit.This dis- play is X/Y stackable. The integrated circuit contains memory, ASCII ROM decoder, multiplexing circuitry and drivers. Data entry is asyn- chronous and can be random ...

Page 2

... Intensity V Code YYWW 0.46 (0.018) 18 pl. ±0.05 (0.002) 2.54 (0.100) 16 pl. At Seating Plane 25.4 (1.000) max. 3.45 (0.136) 6.35 (0.250) 2 DLR2416, DLO2416, DLG2416 Ordering Code Q68000A8094 Q68000A8095 Q68000A8096 0.3 (0.012) 18 pl. ±0.05 (0.002) 15.24 (0.600) ±0.51 (0.020) Tolerance: ±0.25 (0.010) IDOD5203 ...

Page 3

... T stg Symbol λ (typ.) peak ϕ hor. (typ ver. (typ.) h (typ.) (max 5.0 V (max DLR2416, DLO2416, DLG2416 Value – 40 … – 40 … + 100 – 0.5 … + 7.0 – 0 0.5 CC 260 85 Values red high green efficiency red 660 630 565 ± ...

Page 4

... A0 Digit Select GND 11 D0 Data Input 12 D1 Data Input T CES T CUS T CLRD ACC 4 DLR2416, DLO2416, DLG2416 9 Pin Function 13 D2 Data Input 14 D3 Data Input 15 D6 Data Input 16 D5 Data Input 17 D4 Data Input 18 BL Display Blank 2 CEH T CUH 2 ...

Page 5

... T 0 CES CUS T 0 CEH CUH T 1.0 CLRD 1.0 CLR T 90 ACC 5 DLR2416, DLO2416, DLG2416 +85°C Unit Min. Typ. Max. — 95 115 mA — — 100 mA — 2.0 2 µA 2.0 — — V — — 0.8 V 4.5 5.0 5.5 V =5.0 V ±0 +25°C +85°C ...

Page 6

... A1 2006-01-23 Rows Timing and Control Logic 128 7 Counter Row Decoder 7-bit ASCII Code Cursor Memory bit Cursor Memory Bits Address Lines 6 DLR2416, DLO2416, DLG2416 Display Columns Column ROM Enable Column Data 128 x 35 bit Latches and ASCII Column Character Drivers Decode ...

Page 7

... X=don’t care n= all dots on 2006-01-23 Address WR CLR previously loaded display blank display clears character displays see character code CU WR CLR previously loaded display display previously stored cursors disable cursor display display stored cursors 7 DLR2416, DLO2416, DLG2416 Data Display Digit see character set Digit ...

Page 8

... I/O devices, such as the 8255 with an 8080 or memory mapped addressing on processors such as the 8080, Z80, 6502, or 6800, refer to Appnote 14 at www.osram-os.com. 2006-01-23 DLR2416, DLO2416, DLG2416 DLX2416—Flashing Circuit Using a 555 and Flashing (Blanking) Timing 1 2 555 ...

Page 9

... HEX Notes: 1. High=1 level 2. Low= 0 level Typical Schematic, 16-Character System + 5 V GND BL D0-D6 CLR WR CU CUE A0, A1 CE2 CE1 2006-01- Upon power up, the device will initialize in a random state. D15 D12 D11 CE2 CE2 CE1 CE1 9 DLR2416, DLO2416, DLG2416 IDCD5037 IDCS5087 ...

Page 10

... Life support devices or systems are intended ( implanted in the human body, or (b) to support and/or maintain and sustain human life. If they fail reasonable to assume that the health and the life of the user may be endangered. 2006-01-23 DLR2416, DLO2416, DLG2416 2) with the express written approval of OSRAM OS. ...

Page 11

... Plas- tic band-pass filters are an inexpensive and effective way to strengthen contrast ratios. The DLR2416 is a standard red display and should be matched with long wavelength pass filter in the 600 nm to 620 nm range. The DLO2416 is a high efficiency red display and should be matched with a long wavelength pass filter in the 470 nm to 590 nm range ...

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